Category Archives: Technology

Melting polar ice may be slowing Earth’s rotation and affecting how we measure time

Everyone on Earth will lose a second of time in the next few years, but the exact time when this happens is now affected by human-caused climate change. For the first time in history, world timekeepers may have to consider removing a second from our clocks in a few years because the planet is spinning… Read More »

George Washington family secrets revealed by DNA from unmarked 19th-century graves

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news about fascinating discoveries, scientific advancements and more. Genetic analysis has shed light on the long-standing mystery surrounding the fate of President George Washington’s younger brother Samuel and his relatives. Two of Samuel’s descendants and their mother were recently identified from skeletal remains… Read More »

Netflix’s popular sci-fi series ‘The 3 Body Problem’ is based on a real math problem so complex it’s impossible to solve

Netflix’s series “3 Body Problems” features a three-star system.netflix The three-body problem is an age-old physics question that puzzled Isaac Newton. It describes the orbits of three bodies trapped in each other’s gravity, such as planets or stars. The problem was unsolvable and led to the development of chaos theory. Although Netflix’s “3 Body Problem”… Read More »

Fake eclipse glasses can damage your eyes; don’t be fooled, these options are real

Turn around, bright eyes: A total eclipse requires total protection: These will help you safely control this very, very special event. You’ve probably heard the buzz: A solar eclipse will be visible from the United States on the afternoon of Monday, April 8, and now is the time to prepare. According to NASA, solar eclipses… Read More »

What do scientists hope to learn from the total solar eclipse in the United States?

A total solar eclipse will be visible in the United States in April 2024 – this was an image of the 2017 eclipse in Oregon (ROB KERR) When a rare total solar eclipse sweeps across North America on April 8, scientists will be able to collect invaluable data on everything from the Sun’s atmosphere to… Read More »

How to photograph an eclipse (according to a master of the genre)

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news about fascinating discoveries, scientific advancements and more. Seeing even a total solar eclipse is a rare event. Photographer Stan Honda has three under his belt. His first experience was in 2015 on Svalbard, a Norwegian archipelago in the Arctic Ocean; What he… Read More »